Physics and Mathematics

2,523 topics in this forum

1. Entanglement And Wormholes

   By sanctus, August 18, 2016
   • 10 replies
   • 2k views
   • 
   • messy
   • September 29, 2016

2. Superpolymath's 4 Ridiculously Hard Math Problems

   By Super Polymath, August 6, 2016
   • 6 replies
   • 1.9k views
   • 
   • freeztar
   • September 8, 2016

3. Er=Epr Information Paradox Solution

   By Instantonly, August 31, 2016   

   • Instantons
   • Information Paradox
   • (and 2 more)

     Tagged with:

     • Instantons
     • Information Paradox
     • ER=EPR
     • Photon Reflection
   • 0 replies
   • 993 views
   • 
   • Instantonly
   • August 31, 2016

4. Solar Energy To Mechanical Energy Transformation

   By thinhnghiem, July 29, 2016
   • 0 replies
   • 1.1k views
   • 
   • thinhnghiem
   • July 29, 2016

5. Questions about Antimatter

   By petrushkagoogol, July 21, 2016
   • 5 replies
   • 1.2k views
   • 
   • A-wal
   • July 26, 2016

6. Energy Released By Strong Force

   By granpa, June 28, 2016
   • 4 replies
   • 1.3k views
   • 
   • granpa
   • June 29, 2016

7. Phi And C And The Values Of Universal Constants

   By A-wal, April 16, 2016
   • 16 replies
   • 4.5k views
   • 
   • A-wal
   • June 23, 2016

8. Do We See Light In The Space Between Objects? 1 2 3 4

   By xyz, June 14, 2016   

   • light
   • 65 replies
   • 10.9k views
   • 
   • xyz
   • June 18, 2016

9. Bulb Used As Convex Lens

   By thinhnghiem, June 15, 2016
   • 1 reply
   • 1.5k views
   • 
   • exchemist
   • June 16, 2016

10. Heat And Thermodynamics

    By bryandaledc, May 18, 2016
    • 14 replies
    • 1.9k views
    • 
    • exchemist
    • May 24, 2016

11. Electrostatics

    By bryandaledc, May 17, 2016
    • 0 replies
    • 783 views
    • 
    • bryandaledc
    • May 17, 2016

12. Has Anyone Done The Math On This?

    By Maine farmer, May 8, 2016
    • 5 replies
    • 1.5k views
    • 
    • pzkpfw
    • May 15, 2016

13. Cold Fusion

    By kowalskil, May 6, 2016   

    • Cold Fusion
    • feu
    • 1 reply
    • 1.3k views
    • 
    • exchemist
    • May 9, 2016

14. Absolute Zero

    By petrushkagoogol, March 17, 2016
    • 1 reply
    • 1.2k views
    • 
    • exchemist
    • May 3, 2016

15. Infinities

    By petrushkagoogol, April 5, 2016
    • 8 replies
    • 1.8k views
    • 
    • LaurieAG
    • April 12, 2016

16. Time Travel In 4D Spacetime

    By petrushkagoogol, March 30, 2016
    • 0 replies
    • 929 views
    • 
    • petrushkagoogol
    • March 30, 2016

17. My Invention: Uvil- Ultraviolet Infrasound Laser

    By teslova, March 29, 2016
    • 0 replies
    • 1.3k views
    • 
    • teslova
    • March 29, 2016

18. What Equation Determines When A Black Hole Forms?

    By TheGamerPlayz, March 12, 2016   

    • Black holes
    • Equation
    • 4 replies
    • 2.9k views
    • 
    • TheGamerPlayz
    • March 13, 2016

19. Physics Of N Dimensions

    By petrushkagoogol, February 24, 2016
    • 15 replies
    • 2.5k views
    • 
    • A-wal
    • February 29, 2016

20. The Discovery Of The Gravitational Wave.

    By NotBrad, February 11, 2016
    • 7 replies
    • 2k views
    • 
    • NotBrad
    • February 16, 2016

21. Who Should Measure Speed

    By Maine farmer, January 30, 2016
    • 7 replies
    • 2.2k views
    • 
    • CraigD
    • February 15, 2016

22. Quantum Question

    By Maine farmer, February 9, 2016
    • 2 replies
    • 1.6k views
    • 
    • sanctus
    • February 11, 2016

23. Gravito-Magnetic Monopoles

    By granpa, January 13, 2016
    • 1 reply
    • 1.9k views
    • 
    • granpa
    • January 30, 2016

24. 2^74,207,281-1

    By sanctus, January 21, 2016   

    • amazing
    • impressive
    • 2 replies
    • 1.9k views
    • 
    • sanctus
    • January 22, 2016

25. Examination Of The Informational Nature Of Dimensions

    By TheCrazySavant, January 19, 2016
    • 0 replies
    • 1.9k views
    • 
    • TheCrazySavant
    • January 19, 2016